"Fortunately, what I have in mind is not yet fully 'magic' in the way people think of it. More it's a foundation upon which magic is often built or laid." Loki did try to keep the sarcasm out of his voice. "To put it at its most simple and blunt, are you able to build a wall around your thoughts or mind so that another can not pick up on them? Because the same wall can help in shielding your dreams from others."